package com.kemai.designmode.Facaed

/**

 *@description:TODO
 * @author: zhaoshanshan
 * @date: 2022/10/3 10:50 下午

 */
class FacadeService() {
    private var pickService:PickService? = null
    private var packService:PackService? = null
    private var sendService:SendService? = null
    init{
        pickService = PickService()
        packService = PackService()
        sendService = SendService()
    }
    fun dealWithOrder(){
        pickService?.doPick()
        packService?.doPack()
        sendService?.doSend()
    }

}